Oleg
Featured in baby name books
Oleg is a Russian name meaning “holy.” Fashion designer Oleg Cassini is the best-known bearer in the U.S.
Sources: 10,000 Baby Names, Baby Names Made Easy, Baby Names Your Child Can Live With, The Everything Baby Names Book
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Usage of Oleg in different languages / cultures
The list below was created by gathering names from various sources for different languages, and then matching Oleg against each list of names.
Note: In some cases it is possible for the check mark to be missing even if Oleg is used in a particular country, as almost no source name list has 100% coverage.
Oleg in official name statistics
United States
In 2025, 9 boys were named Oleg, making it the #8243 boys' name in the US. Since 1959, 466 boys have been named Oleg, with the most (26) in 2019.
Source: Social Security Administration baby name data, 1880–2025. Names given to fewer than 5 babies in a year are not listed.
Other countries
Counts are babies born that year, or living people for "all ages" rows, as published by each country's statistics office or population register.
Celebrities named Oleg
Based on celebrities listed on Wikipedia, filtered to only those with the first name Oleg.
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Oleg products
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